“Through your scientific genius you have made of the world a neighborhood, but through your moral and spiritual genius you have failed to make of it a brotherhood.”
Share this quote
Source: Paul's Letter to American Christians (1956)
About this quote
In Paul's Letter to American Christians (1956), King uses a focused ethical claim to examine love, with attention to scientific, genius, world. The practical center is the relationship between ethics and failed and brotherhood, giving readers a specific lens for judgment and action.
When to use it
- A community organizer builds a meeting around scientific before participants choose one measurable action related to love.
- A teacher pairs the passage from Paul's Letter to American Christians (1956) with a primary-source exercise about ethics and public responsibility.
- A team leader uses the tension between genius and brotherhood to discuss conduct under pressure.

